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24 votes
What is the product ?

What is the product ?-example-1

2 Answers

10 votes
Answer: 25x^2 - 1^2

Explanation:

(5x+1) (5x-1)

(5x)^2 - 1^2

25x^2 - 1^2
User Raj Adroit
by
3.6k points
4 votes

Answer:

b) 25x² - 1

Explanation:

→ (5x + 1)(5x - 1)

→ 25x² + 5x - 5x - 1

→ 25x² - 1

Thus, option (b) is the answer.

User Manuel De Leon
by
3.6k points